Abstract：
:The modified Stroop task was presented to 48 patients with a Whiplash Associated Disorder (WAD) and 48 healthy matched controls to investigate possible attentional impairments in relation to state related factors (headache, neck pain, fatigue, tension and state-anxiety). It was expected that performance on the Stroop task is negatively influenced by these state related variables. Confirming the expectations, the results showed that response latencies increase for Subtasks 1 through 4, for both groups. In addition, WAD patients performed significantly worse on all subtasks. There was a significant interaction between the two groups and the four subtasks. The results revealed signs for interference susceptibility or reduced capacity to shift attention on the modified Stroop task. The results concerning the influence of state variables indicated that the intensity of headache was significantly related (demonstrating a worsening) to Stroop task performance in the WAD-group. It was concluded that WAD patients exhibit a general slowing of information processing, especially on tasks that require controlled attention. There are signs for subtle deficits in focused attention. The intensity of headache seems to play an important influence on attentional functioning. Clinical implications are discussed.
journal_name
J Clin Exp Neuropsycholjournal_title
Journal of clinical and experimental neuropsychologyauthors
Blokhorst M,Swinkels M,Lof O,Lousberg R,Zilvold Gdoi
10.1076/jcen.24.4.471.1042subject
Has Abstractpub_date
2002-06-01 00:00:00pages
471-8issue
4eissn
1380-3395issn
1744-411Xjournal_volume
24pub_type
杂志文章abstract：:The clinical literature in Huntington's disease (HD) suggests that unawareness of deficits is prevalent among HD patients. However, few studies have characterized unawareness of different types of impairment within this neuropsychiatric disorder. The purpose of the current study was to examine self-awareness of functi...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/13803390600718958
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abstract：:Neuropsychological data from 134 patients diagnosed with probable Alzheimer's disease (AD) were studied retrospectively to investigate whether subgroups of patients with qualitatively distinct profiles could be identified. Three empirical classification approaches were undertaken in this regard: Q-type factor analysis...
journal_title：Journal of clinical and experimental neuropsychology
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doi：10.1080/01688639608408993
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abstract：:Estimation of premorbid IQ in traumatic brain injury (TBI) is clinically and scientifically valuable because it permits the quantification of the cognitive impact of injury. This is achieved by comparing performances on tests of current ability to estimates of premorbid IQ, thereby enabling current capacity to be inte...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
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abstract：:Stroke disrupts motor, sensory, and cognitive systems in survivors. Unlike in physical impairments, assessment of cognitive function is often inadequate, as no standardized procedure to monitor cognitive recovery post stroke exists. We evaluated a number of novel task-orientated tools designed to assess subtle cogniti...
journal_title：Journal of clinical and experimental neuropsychology
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1076/1380-3395(200002)22:1;1-8;FT115
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abstract：:In a cross-sectional study, we examined age-related differences in visuo-spatial ability associated with image rotation, using two variants of Piaget's 'Three-Mountain Task.' The object-mental rotation (OMR) task detects the ability to mentally rotate an image, whereas the subject-mental rotation (SMR) task reveals th...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1076/jcen.24.1.18.969
更新日期：2002-02-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章,评审
doi：10.1076/jcen.24.7.941.8390
更新日期：2002-10-01 00:00:00
abstract：OBJECTIVE:The objective was to determine whether neuropsychological tests provide an equivalent measure of the same psychological constructs in older adults with low versus higher levels of education. METHOD:Confirmatory factor analysis was used to evaluate the fit of a three-factor model (Verbal Ability, Visuospatial...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
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更新日期：2014-01-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
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abstract：:Tonic alertness was investigated in Alzheimer patients and normal elderly subjects. Sensitivity and criterion shifts were investigated across 45 min of continuous testing using a high event rate test with very low target probability. Alzheimer patients showed a significant sensitivity decrement over time that was unre...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 临床试验,杂志文章
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更新日期：1994-12-01 00:00:00
abstract：:Patients with acute confusional states display impaired attention and memory with difficulty following complex verbal commands. In addition to these deficits, we have observed a selective impairment in spatial thinking similar to that present following right-hemisphere lesions. Consequently, we compared patients with ...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/01688638808402813
更新日期：1988-12-01 00:00:00
abstract：OBJECTIVE:This study cross-validated the Dot Counting Test (DCT) as a performance validity test (PVT) among a mixed clinical veteran sample. Completion time and error patterns also were examined by validity group and cognitive impairment status. METHOD:This cross-sectional study included 77 veterans who completed the ...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/13803395.2017.1342773
更新日期：2018-05-01 00:00:00
abstract：INTRODUCTION:Visual neglect is a frequent disorder following stroke and is often diagnosed by neuropsychological assessment. However, paper-and-pencil tasks have low predictive value as they lack sensitivity to capture neglect in complex, dynamic situations, such as activities of daily living. Aims of the current study...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
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更新日期：2018-03-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
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更新日期：2003-04-01 00:00:00
abstract：:Both amnestic and nonamnestic deficits have been observed in patients with mild cognitive impairment (MCI). Most studies have focused on impairment on single cognitive tests rather than amalgamation of the results of several measures to arrive at a composite impairment index. In this investigation, we examined 20 MCI ...
journal_title：Journal of clinical and experimental neuropsychology
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更新日期：2007-04-01 00:00:00
abstract：:This article provides a comprehensive and critical review of the neuropsychological and related literature on chronic fatigue syndrome (CFS). Despite the methodological limitations observed in several studies, some consistent findings are noted. The most consistently documented neuropsychological impairments are in th...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章,评审
doi：10.1080/01688639708403744
更新日期：1997-08-01 00:00:00
abstract：:In spite of demonstrated validity, Halstead's Category Test has been criticized as overly time consuming. In order to evaluate this assumption, groups of severely head-injured and general neurological cases were administered the Category Test as part of routine evaluation, and the time to completion of the test was re...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/01688638608405190
更新日期：1986-12-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/13803390600920471
更新日期：2007-08-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
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journal_title：Journal of clinical and experimental neuropsychology
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journal_title：Journal of clinical and experimental neuropsychology
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 临床试验,杂志文章
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更新日期：2005-11-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
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更新日期：2012-01-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
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更新日期：2014-01-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
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更新日期：2020-07-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
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更新日期：2011-01-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
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更新日期：2004-10-01 00:00:00
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journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/01688638608401309
更新日期：1986-06-01 00:00:00
abstract：:The drawings of Alzheimer's disease (AD) patients and elderly control subjects were rated on a number of specific performance scales, such as attention to configuration, attention to detail, and stimulus boundedness. AD patients showed significantly poorer performance than controls on most drawing scales, and the draw...
journal_title：Journal of clinical and experimental neuropsychology
pub_type： 杂志文章
doi：10.1080/01688639108401088
更新日期：1991-09-01 00:00:00
